Eh, I know MXP (Mackin Extreme Performance; same guys as Volk Racing and all that good stuff) is coming out with a prototype for the 325/328/330 guys. However, they only have 1 and it's through Renn-Spec and you'll have to install it there.

Eh, I know MXP (Mackin Extreme Performance; same guys as Volk Racing and all that good stuff) is coming out with a prototype for the 325/328/330 guys. However, they only have 1 and it's through Renn-Spec and you'll have to install it there.

Damn! Im down for the raceland header if they give the same hp in the dyno but here what they said

Quote:

Thank you for your interest in Raceland products.

At this time we don't have anything in development, but we will put your recommendation on the list so upper management can consider producing this item. Please keep in mind once the decision is made it would take up to another year for the product to be introduced to the market.

Eh, I know MXP (Mackin Extreme Performance; same guys as Volk Racing and all that good stuff) is coming out with a prototype for the 325/328/330 guys. However, they only have 1 and it's through Renn-Spec and you'll have to install it there.

That's a long wait. I been trying to contact obx but no response. I been researching about obx so far its 50/50 hit or miss ppl love it or hate it. I just don't want to regret it. Maybe I'll wait for raceland..

would the obx headers even work on a 328? i checked the part numbers online and the 325/330 have different part numbers than the 328. theres also some difference between the i and xi models

they will work on all 3.0L n52's, i think the XI too unless something in the suspension pushes into the header area? *which would be stupid*

Im going to slap some on my car, im having the o2 sims made for them already, and another member is most likely getting a set with me. they look to be nice, ill check the welds and take pics before I install them obviously, but ive read some reviews on their other products form other forums, and they dont seem to have many issues in general.

If you guys want a set and want to go in with us, PM me for pricing - I wont be beat on them

honestly, I think power is to be had right here, for cheap lol

the Muffler Delete guys might want to pick up a muffler to have some back pressure, but thats up to you.

Way to take one for the team. Please take lots of pics and if possible a sound clip and dyno :-)

How much are the headers gonna set you back? Talking to some techs at BMW, the install takes a good 4-5 hours. Dunno, maybe you can get it done faster.

Anyway, looking forward to your update.

Thanks.

Quote:

Originally Posted by Craven 328

they will work on all 3.0L n52's, i think the XI too unless something in the suspension pushes into the header area? *which would be stupid*

Im going to slap some on my car, im having the o2 sims made for them already, and another member is most likely getting a set with me. they look to be nice, ill check the welds and take pics before I install them obviously, but ive read some reviews on their other products form other forums, and they dont seem to have many issues in general.

If you guys want a set and want to go in with us, PM me for pricing - I wont be beat on them

honestly, I think power is to be had right here, for cheap lol

the Muffler Delete guys might want to pick up a muffler to have some back pressure, but thats up to you.

Way to take one for the team. Please take lots of pics and if possible a sound clip and dyno :-)

How much are the headers gonna set you back? Talking to some techs at BMW, the install takes a good 4-5 hours. Dunno, maybe you can get it done faster.

Anyway, looking forward to your update.

Thanks.

I can do the headers for under 350$, install looks to be a 7-8 on the scale of PITA lol.

but I will cross that bridge when it comes, im waiting to place an order on them til friday, if people want to jump in with me I can offer you a better rate since I get a better price the more units I take.

I can do the headers for under 350$, install looks to be a 7-8 on the scale of PITA lol.

but I will cross that bridge when it comes, im waiting to place an order on them til friday, if people want to jump in with me I can offer you a better rate since I get a better price the more units I take.

Assuming you will be running catless, I would like to know how the tone will change in terms of rasp, noise levels, and aggressiveness if at all possible.